Results 41 to 50 of about 22,622,352 (340)

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

open access: yesMolecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke   +12 more
wiley   +1 more source

Blockchain for next generation services in banking and finance: cost, benefit, risk and opportunity analysis

open access: yesJournal of Enterprise Information Management, 2020
PurposeThe purpose of this paper is to help in providing a better understanding of the application of blockchain technology in the context of the banking and finance sectors.
M. Osmani   +4 more
semanticscholar   +1 more source

A Comparison of Cost-Benefit and Cost-Effectiveness Analysis in Practice: Divergent Policy Practices in Sweden

open access: yesNordic Journal of Health Economics, 2017
This paper compares the implementation of the two economic evaluation methods Cost-Effectiveness/Utility (CEA/CUA) and Cost-Benefit Analysis (CBA) as tools for allocation of national public funds in the health and transport sector in Sweden, respectively.
Mikael Svensson, Lars Hultkrantz
doaj   +1 more source

On‐treatment dynamics of circulating extracellular vesicles in the first‐line setting of patients with advanced non‐small cell lung cancer: the LEXOVE prospective study

open access: yesMolecular Oncology, EarlyView.
The LEXOVE prospective study evaluated plasma cell‐free extracellular vesicle (cfEV) dynamics using Bradford assay and dynamic light scattering in metastatic non‐small cell lung cancer patients undergoing first‐line treatments, correlating a ∆cfEV < 20% with improved median progression‐free survival in responders versus non‐responders.
Valerio Gristina   +17 more
wiley   +1 more source

Environmental Cost-Benefit Analysis of Prefabricated Public Housing in Beijing

open access: yesSustainability, 2019
In recent years, prefabricated housing has become increasingly popular and widely promoted due to its potential to improve the construction environment, quality and productivity.
Kaicheng Shen   +3 more
semanticscholar   +1 more source

Some notes on Goodman's marginal-free correspondence analysis [PDF]

open access: yesarXiv, 2022
In his seminal paper Goodman (1996) introduced marginal-free correspondence analysis; where his principal aim was to reconcile Pearson correlation measure with Yule's association measure in the analysis of contingency tables. We show that marginal-free correspondence analysis is a particular case of correspondence analysis with prespecified weights ...
arxiv  

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

open access: yesMolecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić   +31 more
wiley   +1 more source

COST-BENEFIT ANALYSIS OF CLIMATE CHANGE

open access: yesKöz-gazdaság, 2020
This paper examines the methodological aspect of climate change, particularly the aggregation of costs and benefits induced by climate change on individuals, societies, economies and on the whole ecosystem.
NORBERT SZIJÁRTÓ
doaj  

A review of univariate and multivariate multifractal analysis illustrated by the analysis of marathon runners physiological data [PDF]

open access: yesarXiv, 2022
We review the central results concerning wavelet methods in multifractal analysis, which consists in analysis of the pointwise singularities of a signal, and we describe its recent extension to multivariate multifractal analysis, which deals with the joint analysis of several signals; we focus on the mathematical questions that this new techniques ...
arxiv  

Circulating tumor DNA (ctDNA) trajectories predict survival in trifluridine/tipiracil‐treated metastatic colorectal cancer patients

open access: yesMolecular Oncology, EarlyView.
The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld   +7 more
wiley   +1 more source

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